--- old/src/hotspot/share/jfr/jni/jfrJavaCall.hpp	2019-12-01 18:04:58.822400513 -0500
+++ new/src/hotspot/share/jfr/jni/jfrJavaCall.hpp	2019-12-01 18:04:58.574387224 -0500
@@ -28,6 +28,7 @@
 #include "jni.h"
 #include "jfr/utilities/jfrAllocation.hpp"
 #include "utilities/exceptions.hpp"
+#include "utilities/macros.hpp"
 
 class JavaCallArguments;
 class JavaThread;
@@ -86,8 +87,7 @@
     int _java_stack_slots;
 
     Parameters();
-    Parameters(const Parameters&); // no impl
-    Parameters& operator=(const Parameters&); // no impl
+    NONCOPYABLE(Parameters);
 
     void push(const JavaValue& value);
     void push_large(const JavaValue& value);